Blackout: Revival [FREE ZOMBIES] vs Undertale Multiverse Simulator 1.5
Undertale Multiverse Simulator 1.5 currently leads with 520 concurrent players against 335, a 1.6× advantage. On all-time peak the record belongs to Blackout: Revival [FREE ZOMBIES] at 827 concurrent players, versus 788. Lifetime, Blackout: Revival [FREE ZOMBIES] has more visits (73.1M vs 943.6K). Full side-by-side history for Blackout: Revival [FREE ZOMBIES] and Undertale Multiverse Simulator 1.5 is charted above.
Blackout: Revival [FREE ZOMBIES]
335
playing now
487 24h peak · 73.1M visits
VS
Undertale Multiverse Simulator 1.5
520
playing now
679 24h peak · 943.6K visits
Player count history
Blackout: Revival [FREE ZOMBIES]Undertale Multiverse Simulator 1.5
Head to head
| Metric | Blackout: Revival [FREE ZOMBIES] | Undertale Multiverse Simulator 1.5 | Difference |
|---|---|---|---|
| Playing now | 335 | 520 | 185 (1.6×) |
| 24h peak | 487 | 679 | 192 |
| 24h average | 362 | 565 | 203 (1.6×) |
| 7-day peak | 827 | 788 | 39 |
| 7-day average | 411 | 636 | 225 (1.5×) |
| 30-day peak | 827 | 788 | 39 |
| All-time peak | 827 | 788 | 39 |
| 24h change | ▲ 2.8% | ▼ 9.5% | — |
| 7d change | — | — | — |
| Total visits | 73.1M | 943.6K | 72.2M (77.5×) |
| Visits (24h) | 27.8K | 24.4K | 3.3K |
| Visits (7d) | 153.2K | 86.1K | 67K (1.8×) |
| Favorites | 401.3K | 3K | 398.3K (132.3×) |
| Rating | 85.6% | 90.5% | — |
| Global rank (players) | #2,013 | #1,692 | of 4,278 |
| Trending score | -28.9 | -29.6 | — |
| Created | Feb 8, 2022 | May 22, 2026 | — |
| Genre | Shooter | Action | — |
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Both games are sampled on the same schedule and plotted on a shared time axis, so the comparison is like for like. Peaks, averages and growth come from RoVitals's own recorded history — 4 days for Blackout: Revival [FREE ZOMBIES], 4 for Undertale Multiverse Simulator 1.5.